La Salle (/ləˈsæl/ lə-SAL)[6] is a city in Watonwan County, Minnesota, United States.

[8] According to the United States Census Bureau, the city has a total area of 0.09 square miles (0.23 km2), all land.

There were 45 housing units at an average density of 500.0 per square mile (193.1/km2).

45.2% of all households were made up of individuals, and 16.6% had someone living alone who was 65 years of age or older.

45.5% of all households were made up of individuals, and 20.5% had someone living alone who was 65 years of age or older.

There were 27.8% of families and 36.3% of the population living below the poverty line, including 70.8% of under eighteens and 9.5% of those over 64.